Edtwist: Los Angeles-based Edtwist, has raised an undisclosed funding round to scale its collaborative research organization tool. Edtwist allows users to create boards around a specific topic in which they can curate resources across various sources (YouTube, Wikipedia, etc.). Edtwist also allows users to permission others to collaborate on their board. Participating in the round are angel investors Joanne Wilson, Ted Kang, Peter Halt and Michael Lum.